In the early hours of Monday, April 13, 2026, residents across the United Kingdom were treated to a dazzling and unexpected celestial show: a massive green fireball streaked across the night sky, leaving onlookers both awestruck and buzzing with speculation. The event unfolded just after midnight, with witnesses from several towns and cities—including East Yorkshire and Lincolnshire—not only seeing the spectacle but also capturing it on video. The footage, which quickly made the rounds on social media, showed a bright green glow slicing through the darkness, punctuated by two huge flashes before the fireball burned out in mere seconds.
According to the BBC, the meteor was spotted in places such as Hornsea, Billingborough, and Moulton Seas End, as well as other locations across northern Europe. The timing of the event—00:24 BST—meant that many night owls and early risers alike were able to witness the phenomenon firsthand. The reaction online was swift and spirited, with some observers jokingly linking the fireball to NASA’s Artemis II mission. "See we go round the moon and now we have space rocks been thrown at us," quipped one Facebook user. Another chimed in, "Probably a bit of the spacecraft they mislaid." A third asked, "Could it be remnants of Artemis?" The jokes, while lighthearted, reflected just how rare and captivating such an event can be.
Others offered more down-to-earth theories, suggesting the fireball might have been a rogue firework or even a low-flying aircraft. As one onlooker told The Sun, "I saw that. It was bright green. It was massive. I thought it was a firework at first it seemed so close." But as the dust settled—figuratively, if not literally—experts stepped in to clarify the true nature of the spectacle.
Charlotte Bays, secretary of the UK Fireball Alliance, confirmed to BBC that the fireball was, indeed, a meteor. She explained that its vivid brightness was due to its chemical composition, specifically the presence of magnesium. "Based on the fireball trajectory, the event occurred over the North Sea so, sadly, we do not expect any recoverable meteorites," Bays said. In other words, while the meteor put on a brilliant show, any hopes of finding a piece of it on the ground were quickly dashed—it likely burned up completely upon entering Earth’s atmosphere.
John Maclean from the UK Meteor Network provided additional insight, noting that the meteor was not connected to any ongoing astronomical event, such as a meteor shower. Instead, he said, it likely originated from a larger asteroid. Despite its impressive visual display, the meteor was actually quite small. "The group’s analysis suggested, although the fireball was bright, the meteor was not big—weighting about 12g (0.5oz)," Maclean told BBC. He estimated that it entered the atmosphere at a staggering 20,000 mph (32,000 km/h) and, due to its modest size, was completely incinerated before reaching the ground.
The sheer brightness of the fireball made it visible across a wide area, not just in the UK but also in parts of northern Europe. This widespread visibility was a direct result of its particular chemical makeup and the high speed at which it entered the atmosphere. While some might have hoped to find a souvenir from space in their backyard, Bays was clear: "Finding any material from it was unlikely." The meteor’s dramatic demise over the North Sea left nothing behind but memories and a few viral videos.
This wasn’t an isolated event. In fact, similar fireball sightings have been reported across the United States in recent weeks. According to NewsNation, NASA confirmed that a fireball seen across the northeastern US on April 7, 2026, was also a meteor. That particular fireball became visible just before 2:35 p.m. at an altitude of about 48 miles above the Atlantic Ocean near Long Island, traveling southwest at roughly 30,000 mph. Observers in Connecticut, Delaware, New Jersey, New York, and Pennsylvania all reported seeing the meteor before it disintegrated about 27 miles above an area north of Atlantic City, New Jersey.
NASA noted that this sighting was just one of several recent fireball reports, with similar events documented on the West Coast, in the Midwest, and in Texas. The American Meteor Society received hundreds of reports from spectators, underscoring just how common—yet still awe-inspiring—these cosmic visitors can be. While most meteors burn up harmlessly in the atmosphere, their sudden, fiery appearances never fail to spark curiosity and wonder.
Back in the UK, the timing of the fireball couldn’t have been more serendipitous for stargazers. Charlotte Bays pointed out that the Lyrids meteor shower was expected to start soon, with its peak set for April 22, 2026. She encouraged enthusiasts to keep their eyes on the skies in the coming weeks, though she stressed that the green fireball was a "one-off" event and not part of the Lyrids. "Stargazers should keep their eyes to the skies over the coming weeks as the Lyrids meteor shower was expected to start shortly and peak on April 22," Bays said. But if you missed the green fireball, don’t worry—nature always has another show in store.
The fascination with fireballs is nothing new. Throughout history, people have looked to the heavens and wondered about these sudden flashes of light—sometimes interpreting them as omens, sometimes as signs of scientific wonder. Today, with the help of technology and dedicated networks like the UK Meteor Network and American Meteor Society, we can not only enjoy these moments but also understand them better than ever before.
So, what’s the takeaway from this week’s cosmic spectacle? For one, even a meteor weighing just 12 grams can light up the sky and captivate millions. For another, the universe still holds plenty of surprises—some that pass overhead in the blink of an eye, leaving us with nothing but questions, laughter, and, if we’re lucky, a sense of awe. As the Lyrids approach, perhaps it’s time to set the alarm, grab a blanket, and look up. You never know what you might see.